DECATUR, GA 30030 Weather Forecast & Current Conditions

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DEKALB-PEACHTREE, GA
Current Weather

12:53 PM EST DEC 14, 2025
Clear
41°F
Feels Like: 32°F
Dewpoint: 16°F
Rel. Hum.: 34%
Visibility: 10 miles
Wind: NW at 20 mph, gusts to 32
Pressure: 30.26 inches
Last 72 hours

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DECATUR, GA 30030
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Clear, colder with lows around 20. Northwest winds 10 to 15 mph, becoming north around 5 mph after midnight.
MONDAY
Sunny. Highs in the lower 40s. Light east winds, becoming southwest in the afternoon.
MONDAY NIGHT
Clear. Lows in the mid 20s. Light west winds.
TUESDAY
Sunny. Highs in the lower 50s. Light west winds.
TUESDAY NIGHT
Mostly clear in the evening, then becoming mostly cloudy. Lows in the lower 30s. Light southwest winds.
WEDNESDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 50s.
WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows around 40.
THURSDAY
Partly sunny with a slight chance of showers in the morning, then mostly cloudy with a chance of showers in the afternoon. Highs in the lower 60s. Chance of rain 50 percent.
THURSDAY NIGHT
Mostly cloudy with showers likely in the evening, then partly cloudy with a chance of showers after midnight. Lows in the upper 30s. Chance of rain 70 percent.
FRIDAY
Sunny. Highs in the mid 50s.
FRIDAY NIGHT
Mostly clear. Lows in the mid 30s.
SATURDAY
Mostly sunny. Highs in the upper 50s.
SATURDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the lower 40s. Chance of rain 20 percent.

Visible Weather Satellite
DECATUR, GA 30030
Infrared Weather Satellite
DECATUR, GA 30030
NEXRAD Weather Radar
DECATUR, GA 30030

DEKALB-PEACHTREE, GA 3 hourly weather forecast

weather forecast created  6:00 AM CST 12/14/2025
Sunday
14 DEC 2025
DECATUR, GA 30030 weather forecast Day 1, 12 hours 1 PM 39° 30° Clear 0%

0% Thunder
( 0% severe)
NNW   16 33% 14°
High 40° DECATUR, GA 30030 weather forecast Day 1, 15 hours 4 PM 37° 28° Clear NNW   14 23%
Clear



DECATUR, GA 30030 weather forecast Day 1, 18 hours 7 PM 28° 18° Clear 0%

0% Thunder
( 0% severe)
NNW   12 29%
DECATUR, GA 30030 weather forecast Day 1, 21 hours 10 PM 24° 15° Clear NNW   8 35%
Monday
15 DEC 2025
DECATUR, GA 30030 weather forecast Day 2, 0 hours 1 AM 22° 17° Clear 0%

0% Thunder
( 0% severe)
NNW   3 38%
Low 18° DECATUR, GA 30030 weather forecast Day 2, 3 hours 4 AM 21° 17° Clear N   1 42%
High 44° DECATUR, GA 30030 weather forecast Day 2, 6 hours 7 AM 20° 16° Clear 0%

0% Thunder
( 0% severe)
  CALM 47%

Clear



DECATUR, GA 30030 weather forecast Day 2, 9 hours 10 AM 30° 27° Clear SE   1 32%
DECATUR, GA 30030 weather forecast Day 2, 12 hours 1 PM 40° 38° Clear 0%

0% Thunder
( 0% severe)
S   2 20%
DECATUR, GA 30030 weather forecast Day 2, 15 hours 4 PM 43° 42° Clear SW   2 18%
DECATUR, GA 30030 weather forecast Day 2, 18 hours 7 PM 34° 32° Clear 0%

0% Thunder
( 0% severe)
  CALM 31%
DECATUR, GA 30030 weather forecast Day 2, 21 hours 10 PM 29° 26° Clear   CALM 45% 12°
Tuesday
16 DEC 2025
DECATUR, GA 30030 weather forecast Day 3, 0 hours 1 AM 27° 24° Clear 0%

0% Thunder
( 0% severe)
  CALM 52% 13°
Low 25° DECATUR, GA 30030 weather forecast Day 3, 3 hours 4 AM 25° 21° Clear W   1 56% 13°
High 55° DECATUR, GA 30030 weather forecast Day 3, 6 hours 7 AM 25° 21° Clear 0%

0% Thunder
( 0% severe)
W   1 59% 14°

Clear



DECATUR, GA 30030 weather forecast Day 3, 9 hours 10 AM 39° 37° Clear W   3 37% 16°
DECATUR, GA 30030 weather forecast Day 3, 15 hours 1 PM 51° 50° Clear 0%

0% Thunder
( 0% severe)
W   5 22% 15°
DECATUR, GA 30030 weather forecast Day 3, 18 hours 4 PM 54° 54° Clear WSW   3 22% 17°
DECATUR, GA 30030 weather forecast Day 3, 21 hours 7 PM 44° 43° Clear     SW   1 37% 20°

DEKALB-PEACHTREE, GA extended weather forecast

Wednesday
17 DEC 2025
Thursday
18 DEC 2025
Friday
19 DEC 2025
Saturday
20 DEC 2025
Sunday
21 DEC 2025
Low 29° Low 41° Low 38° Low 30° Low 46°
High 57° High 57° High 54° High 59° High 59°
DECATUR, GA 30030 weather forecast Day 4 DECATUR, GA 30030 weather forecast Day 5 DECATUR, GA 30030 weather forecast Day 6 DECATUR, GA 30030 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
16% Rain
Overcast
37% Rain
Mostly Cloudy
69% Rain
Clear
12% Rain
Overcast
34% Rain
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